[PATCH] remember mode of reiserfs journal

[safe/jmp/linux-2.6] / fs / reiserfs / journal.c

diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c
index 70b8960..9643c3b 100644 (file)
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -2575,7 +2575,7 @@ static int release_journal_dev(struct super_block *super,
        if (journal->j_dev_bd != NULL) {
                if (journal->j_dev_bd->bd_dev != super->s_dev)
                        bd_release(journal->j_dev_bd);
-               result = blkdev_put(journal->j_dev_bd, 0); /* move up */
+               result = blkdev_put(journal->j_dev_bd, journal->j_dev_mode);
                journal->j_dev_bd = NULL;
        }
 
@@ -2608,6 +2608,7 @@ static int journal_init_dev(struct super_block *super,
        /* there is no "jdev" option and journal is on separate device */
        if ((!jdev_name || !jdev_name[0])) {
                journal->j_dev_bd = open_by_devnum(jdev, blkdev_mode);
+               journal->j_dev_mode = blkdev_mode;
                if (IS_ERR(journal->j_dev_bd)) {
                        result = PTR_ERR(journal->j_dev_bd);
                        journal->j_dev_bd = NULL;
@@ -2628,8 +2629,9 @@ static int journal_init_dev(struct super_block *super,
                return 0;
        }
 
+       journal->j_dev_mode = blkdev_mode;
        journal->j_dev_bd = open_bdev_exclusive(jdev_name,
-                                               FMODE_READ|FMODE_WRITE, journal);
+                                               blkdev_mode, journal);
        if (IS_ERR(journal->j_dev_bd)) {
                result = PTR_ERR(journal->j_dev_bd);
                journal->j_dev_bd = NULL;